Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7547000 | Valve coupling system | Stephen R. Lewis, Amy Johanson | 2009-06-16 |
| 6688536 | Free floating plunger and fuel injector using same | Dana R. Coldren, Matthew Bredesen | 2004-02-10 |
| 6595188 | Compact valve assembly and fuel injector using same | Glen F. Forck, Dana R. Coldren | 2003-07-22 |
| 6209798 | Tappet retention for a fuel injector | David E. Martin, Jeffrey R. Ries | 2001-04-03 |
| 6098903 | Fuel injector with solenoid and terminal assemblies | Matthew S. Touvelle, Thomas R. Springer, Jeffrey R. Ries, David V. Teel, Van Flamion | 2000-08-08 |
| 6059203 | Valve assembly with concentrically linked components and fuel injector using same | David E. Martin, Jeffrey R. Ries | 2000-05-09 |
| 5984208 | Fuel injector having a press-in valve seat | David E. Martin, Clifford J. Rebello, Prabhakar Ramalingam | 1999-11-16 |
| 5975437 | Fuel injector solenoid utilizing an apertured armature | Marvin P. Schneider | 1999-11-02 |
| 5947380 | Fuel injector utilizing flat-seat poppet valves | Dana R. Coldren, Marvin P. Schneider, David E. Martin | 1999-09-07 |